1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Rockchip General Register Files definitions 4 */ 5 6 #ifndef __SOC_ROCKCHIP_GRF_H 7 #define __SOC_ROCKCHIP_GRF_H 8 9 /* Rockchip DDRTYPE defines */ 10 enum { 11 ROCKCHIP_DDRTYPE_DDR3 = 3, 12 ROCKCHIP_DDRTYPE_LPDDR2 = 5, 13 ROCKCHIP_DDRTYPE_LPDDR3 = 6, 14 ROCKCHIP_DDRTYPE_LPDDR4 = 7, 15 ROCKCHIP_DDRTYPE_LPDDR4X = 8, 16 }; 17 18 #endif /* __SOC_ROCKCHIP_GRF_H */ 19